pybind11
PEGTL
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pybind11 | PEGTL | |
---|---|---|
35 | 10 | |
12,116 | 1,654 | |
1.9% | 1.4% | |
9.6 | 6.9 | |
9 days ago | 10 days ago | |
C++ | C++ | |
GNU General Public License v3.0 or later | Boost Software License 1.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
pybind11
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Using pybind11 with minGW to cross compile pyhton module for Windows
I have a python module for which the logic is written in C++ and I use pybind11 to expose the objects and functions to Python.
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IPC communication between rust, c++, and python
Reading from Python requires a wrapper, using pybind11 this is fairly done.
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Is Pycharm an okay IDE to use?
That said, if you need to write a Python module in a compiled language, it's much easier and more fun these days to write in C++. pybind11 is extremely mature and even fun system to write Python objects in C++.
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Roast my resume
There will be specific technologies you used in your data pipelining: Parquet? Did you use Pandas to manipulate your data? Did you optimise some aspects with C++? If so did you use PyBind11 to integrate it?
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Pybind11 error | Compatibility and/or Linker issue | Mac M1 (But running X86_64 using Rosetta 2)
git clone https://github.com/pybind/pybind11.git
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How to make C++ communicate with Python?
I would say that pybind11 is precisely what you want here. If you don’t want to write the bindings yourself, you could try Tolc.
Pybind11 https://github.com/pybind/pybind11 is an easy way to expose c++ functions in python.
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All you should know about Flutter development
I think they should give up on Flutter for Web and just focus on mobile and desktop (and maybe extend use on Smart Watches, Smart TV, embedded instead). Too many people still remember Java Applets, google's GWT, Flash/Flex and how it ended. They are out of focus trying to support Web as well.
I had also higher expectation regarding Dart FFI - I think with their ffigen we are still only in ctypes like python bindings territory. Nowhere near something like pybind11 [0] for c++ bindings yet.
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How do you set up C++ to call python functions?
And how to do this in the best modern way instead of dealing with Pythons native and annoying 30 year old C API: https://github.com/pybind/pybind11
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What to use to develop GUIs in C++?
Some work on the C++ side will be required. There's https://github.com/pybind/pybind11 for example.
PEGTL
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What are some cool modern libraries you enjoy using?
I like PEGTL
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We Built a C++ Rendering Engine for the Web
As a professional C++ programmer I feel a lot of the reasons C++ gets this response is because it's simply not "batteries included" like Go or Rust.
C++ is a very powerful, unopinionated language, that gives you a lot of freedom to attack your problem domain the way you best see fit.
If you're writing a networked application, don't use POSIX sockets, go and find a higher level library. If you're parsing complex text formats, don't iterate over buffers with char*'s, go pick up PEGTL[0]. If you're working on graphs, or need to properly index in-memory data, go pick up Boost[1][2]. If you need a GUI, go pick up Qt.
It's extremely common in C++, due to the lack of a universal package management solution, for people to try and "muddle through" and do shit themselves when it's far outside their core competency.
At one of my last employers, the core product was parsing JSON with std::regex, simply because they couldn't be bothered to integrate a JSON library.
[0] https://github.com/taocpp/PEGTL
[1] https://www.boost.org/doc/libs/1_76_0/libs/graph/
[2] https://www.boost.org/doc/libs/1_76_0/libs/multi_index/doc/i...
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Is there anything like sly for C++?
You are looking for Boost.Spirit (https://www.boost.org/doc/libs/1_76_0/libs/spirit/doc/x3/html/index.html) or PEGTL (https://github.com/taocpp/PEGTL)
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Why no more Lex/Yakk/ANTLR/whatever?
I personally prefer to use parsing combinator libraries in C++, where the "grammar" is just part of normal C++ and directly integrate. Examples are Boost.Spirit, pegtl, or (my own) lexy.
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A hand-written recursive descent parser for Lua 5.3, in Lua 5.3!
In case you are still fighting with left-recursion you might be interested in this: https://github.com/taocpp/PEGTL/blob/master/src/example/pegtl/lua53.hpp
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Ditch regex for parser combinators, a Rust / nom step-by-step guide
I've found https://github.com/taocpp/PEGTL to be easier to use than boost parser generators.
What are some alternatives?
PyO3 - Rust bindings for the Python interpreter
Optional Argument in C++ - Named Optional Arguments in C++17
lexy - C++ parsing DSL
setuptools-rust - Setuptools plugin for Rust support
cpp-peglib - A single file C++ header-only PEG (Parsing Expression Grammars) library
C++ B-tree - Git mirror of the official (mercurial) repository of cpp-btree
sparsehash - C++ associative containers
sol2 - Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:
dynamic_bitset - Simple Useful Libraries: C++17/20 header-only dynamic bitset
spirit - Boost.org spirit module
py2many - Transpiler of Python to many other languages
LSHBOX - A c++ toolbox of locality-sensitive hashing (LSH), provides several popular LSH algorithms, also support python and matlab.